How to pick random number?

17 次查看（过去 30 天）
Rose
Rose 2013-10-2
评论： Dennis M 2021-2-27
Hi, Please forgive me if I am asking a basic question. I want to pick random number from the set {2,3}. It should either pick 2 or 3 randomly. I have been looking at these functions called 'rand', 'randi', 'randperm' etc., but i couldn't figure out how to use them for my problem. Any help would be appreciated.

请先登录，再回答此问题。

采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-10-2
编辑：Azzi Abdelmalek 2013-10-2
randi([2 3])
%or
v=[2 3];
v(randi(2))
  3 个评论
显示 1更早的评论
Dennis M
Dennis M 2021-2-27
Thank you Azzi Abdelmalek, you help me too... God Bless

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Logical 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by